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Efficient and energy-saving plastic regeneration pelletizer

A high-efficiency energy-saving, granulator technology, applied in the field of plastic manufacturing, can solve problems such as low production efficiency, low energy utilization efficiency, and deformation of plastic strips

Pending Publication Date: 2019-08-30
吴迪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing recycled plastic granulators often have the disadvantages of huge volume, high power consumption, low energy utilization efficiency, low production efficiency, slow cooling speed and easy deformation of plastic strips, etc.

Method used

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  • Efficient and energy-saving plastic regeneration pelletizer
  • Efficient and energy-saving plastic regeneration pelletizer
  • Efficient and energy-saving plastic regeneration pelletizer

Examples

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] see Figure 1-5 , in an embodiment of the present invention, a high-efficiency and energy-saving plastic regeneration granulator includes a heating barrel 1, a material guide rod 3 is provided inside the heating barrel 1, a layer of heat-insulating barrel 2 is welded on the outside of the heating barrel 1, and the barrel wall There is an air valve 4 at the upper end, a crushing barrel 5 is connected to the upper end of the heat insulation barrel 2, a ho...

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Abstract

The invention provides an efficient and energy-saving plastic regeneration pelletizer which comprises a vertical heater barrel with an auxiliary feeding mechanism, a heating and melting system which is welded to the barrel and is composed of a heat isolating barrel, a plastic crushing system with a flow turbulent function to refine a plastic arranged on the top of the barrel, a slow cooling systemcapable of absorbing and utilizing waste heat of the barrel, a cooling system composed of a cooling water tank and a supporting rod, a cutting system composed of a material cutting knife and a discharging groove and a feeding system composed of a tail fan and a feeding pipe. The efficient and energy-saving plastic regeneration pelletizer saves the production space, can crush a raw material more finely, is convenient for follow-up processing, absorbs and reutilizes wasteheat of the barrel, is energy-saving and environment-friendly, and improves the product quality. The efficient and energy-saving plastic regeneration pelletizer has a good development prospect.

Description

technical field [0001] The invention relates to the field of plastic manufacturing, in particular to a plastic granulator. Background technique [0002] Plastic recycling refers to the use of certain recycling processes to recycle and reuse waste plastics to achieve the purpose of turning waste into treasure. At present, my country's waste plastics are mainly plastic films, plastic yarns and woven products, foam plastics, plastic packaging boxes and containers, daily-use plastic products, plastic bags and agricultural mulch films. Recycled plastics are often used to make recycled fuels for power generation and other purposes. However, with the increase in crude oil prices and the widespread spread of the concept of environmentally friendly recycling, plastic recycling is becoming more and more important. [0003] However, the existing recycled plastic granulators often have the disadvantages of huge volume, high power consumption, low energy utilization efficiency, low prod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B17/04B29B9/06B29C48/885
CPCB29B9/06B29B17/0412B29B2017/044B29C48/885Y02W30/52Y02W30/62
Inventor 吴迪
Owner 吴迪
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